السلام عليكم ورحمة الله وبركاته

Please can you put more reseaches about Barnaba Gospel becuase I heard it wasn't real, I saw that from Yusuf Estes on Youtube, he said this bible is nothing but a wast of paper, can you please check this matter more? and I want to know if it was discovered in the 14th century, when exactly this gospel was writen?

Afeedona Afadakom Allah